 |
| |||
| normal distribution rate | |||
| 正态分布率: 10 phrases in 5 subjects |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 4 |
| Space | 2 |
| Technology | 2 |
| Telecommunications | 1 |
|
| |||
| normal distribution rate | |||
| 正态分布率: 10 phrases in 5 subjects |
| Hydroelectric power stations | 1 |
| Oil / petroleum | 4 |
| Space | 2 |
| Technology | 2 |
| Telecommunications | 1 |